UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJ1xTMnPzI45lWQ1s/0oENg1HjRa5TcRFA/REb/ue8c=' 
WHERE 
  key_id = '7ff468a94e78af5d7458a8db4e8061c0afa54bd07655d9a37e88f8bd50e176fc' 
  AND (
    token = 'pJ1xTMnPzI45lWQ1s/0oENg1HjRa5TcRFA/REb/ue8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )